EnerSave app for iPhone and iPad


4.0 ( 8340 ratings )
Utilities Productivity
Developer: David Holzer
29.99 USD
Current version: 2.1, last update: 7 years ago
First release : 22 Jan 2010
App size: 1.05 Mb

Computes usage and maintenance savings when switching between conventionals bulb and replacement LEDs.

LEDs consume less power than fluorescent bulbs for the same light output. Maintenance costs are reduced without troublesome ballasts and bulbs. Reduced energy usage means less cost over the bulbs lifetime. EnerSave calculates how much can be saved by switching to LEDs, as well as reduction in CO2.

• Create a new bulb usage scenario
• Enter number of bulbs to be replaced
• Customize other values for maintenance calculations and usage costs
• View the computed usage and maintenance costs
• View the computed ROI or break even point

Calculations are only an estimate, based on input values. Your actual savings may vary.